[ERROR: [GoogleGenerativeAI Error]: Error fetching from https://generativelanguage.googleapis.com/v1beta

Questions
1

I’m having this problem with the community version of n8n. When installing self-hosted, and n8n needs to go through a proxy, I get this error: It doesn’t connect to the Google Gemini API. How can I fix it?
[GoogleGenerativeAI Error]: Error fetching from https://generativelanguage.googleapis.com/v1beta/models/gemini-2.5-flash:generateContent: fetch failed
Unknown error

Describe the problem/error/question

I’m having this problem with the community version of n8n. When installing self-hosted, and n8n needs to go through a proxy, I get this error: It doesn’t connect to the Google Gemini API. How can I fix it?

[GoogleGenerativeAI Error]: Error fetching from https://generativelanguage.googleapis.com/v1beta/models/gemini-2.5-flash:generateContent: fetch failed
Unknown error

What is the error message (if any)?

I’m having this problem with the community version of n8n. When installing self-hosted, and n8n needs to go through a proxy, I get this error: It doesn’t connect to the Google Gemini API. How can I fix it?

[GoogleGenerativeAI Error]: Error fetching from https://generativelanguage.googleapis.com/v1beta/models/gemini-2.5-flash:generateContent: fetch failed
Unknown error

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2

I also have this problem. I can’t use it when I connect to the gemin node. This error occurs when I have 5000 tokens. Normally this is impossible. I have been struggling with this for a week and still can’t solve it. . .I also have this problem. I can’t use it when I connect to the gemin node. This error occurs when I have 5000 tokens. Normally this is impossible. I have been struggling with this for a week and still can’t solve it. . .

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3

Lo corregí usando una política en el firewall directamente para estás direcciones de Google

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